Pith Number

pith:D6YIYMTW

pith:2021:D6YIYMTWF4VHJ2AMZR6Y6LY4GV

not attested not anchored not stored refs pending

Experimental demonstration of continuous quantum error correction

Andrew N. Jordan, Emmanuel Flurin, Irfan Siddiqi, Justin Dressel, Machiel S. Blok, William P. Livingston

arxiv:2107.11398 v1 · 2021-07-23 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D6YIYMTWF4VHJ2AMZR6Y6LY4GV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Magic state cultivation: growing T states as cheap as CNOT gates

Receipt and verification

First computed	2026-07-05T04:19:33.805234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fb08c32762f2a74e80ccc7d8f2f1c35420b64e7de6bf084520365f4d9ba002a

Aliases

arxiv: 2107.11398 · arxiv_version: 2107.11398v1 · doi: 10.48550/arxiv.2107.11398 · pith_short_12: D6YIYMTWF4VH · pith_short_16: D6YIYMTWF4VHJ2AM · pith_short_8: D6YIYMTW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/D6YIYMTWF4VHJ2AMZR6Y6LY4GV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1fb08c32762f2a74e80ccc7d8f2f1c35420b64e7de6bf084520365f4d9ba002a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d69940234bd9911c234404d82e772611a3be526b7048e0d89374b66d2938ace3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-07-23T18:00:55Z",
    "title_canon_sha256": "0735a42c450fe1a0fe74d256fe961baa4d62f7a4060754928fed40e2522a2e08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11398",
    "kind": "arxiv",
    "version": 1
  }
}